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sharpening image python

Innocent Iguana answered on May 7, 2023 Popularity 6/10 Helpfulness 6/10

answer sharpening image python

sharpening image python

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# PIL
from PIL import Image, ImageFilter
image = Image.open("lena.png")
# Common Kernel for image sharpening
kernel = np.array([[-1,-1,-1], 
                   [-1, 9,-1],
                   [-1,-1,-1]])
kernel = ImageFilter.Kernel((3,3), kernel.flatten())
# Applys the sharpening filter using kernel on the original image without noise
sharpened = image.filter(kernel)

# OpenCV
# Filters the images using the kernel
import cv2
# Applys the sharpening filter using kernel on the original image without noise
sharpened_image = cv2.filter2D(src=image, ddepth=-1, kernel=kernel)

Popularity 6/10 Helpfulness 6/10 Language python

Source: Grepper

Tags: image python

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Contributed on May 07 2023

Innocent Iguana

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